4247 Gabriola Island

Total Page:16

File Type:pdf, Size:1020Kb

4247 Gabriola Island British Columbia Community Health Service Area 4247 Gabriola Island Community Health Service Areas (CHSAs) in British Columbia (B.C.) are administrative bounds nested within Local Health Areas (LHAs) as defined by the B.C. Ministry of Health. This CHSA health profile contains information about the community’s demographics, socio-economic and health/disease status as represented through various community health indicators. The purpose of CHSA health profiles is to help B.C.’s primary care network partners, public health professionals and community organizations better understand the health needs of a specific community and to provide evidence for service provisioning and prevention strategies. Gabriola Island (CHSA 4247) is 59 km² in size and is located in the southern Gulf Islands, east of Vancouver Island. It is comprised of Gabriola Island, Mudge Island, Breakwater Island, Link Island, and Courcy Island. Provincial parks include the following: Drumbeg, Sandwell, Gabriola Sands, and Pirates Cove Marine. Major establishments include Gabriola Medical Clinic, Gabriola Museum, and Gabriola Recreation Society.[1] Provided by Health Sector Information, Analysis, and Reporting Division, B.C. Ministry of Health Health Authority: 4 Vancouver Island Health Service Delivery Area: 42 Central Vancouver Island Local Health Area: 424 Greater Nanaimo Community Health Service Area: 4247 Gabriola Island Primary Care Network N/A community: For more information, visit communityhealth.phsa.ca 4247 GABRIOLA ISLAND B.C. CHSA Health Prole Version 1.0 Demographics The age and sex distribution of the population in the community impacts the infrastructure supports and services needed in the community. For example, older adults and young families especially benefit from age-friendly public spaces, like well-maintained sidewalks and rest areas. Total population Proportion female Median age Census of population, Statistics Canada, Census of population, Statistics Canada, Census of population, Statistics Canada, 2016 2016 2016 Population age distribution in Gabriola Island Census of population, Statistics Canada, 2016 100+ 95 to 99 90 to 94 85 to 89 Se x 80 to 84 Female 75 to 79 Male 70 to 74 65 to 69 60 to 64 55 to 59 e g 50 to 54 A 45 to 49 40 to 44 35 to 39 30 to 34 25 to 29 20 to 24 15 to 19 10 to 14 5 to 9 0 to 4 400 300 200 100 0 100 200 300 400 Population co mmunityhealth.phsa.ca 1 © 2020 PHSA 4247 GABRIOLA ISLAND B.C. CHSA Health Prole Version 1.0 Diversity A diverse community is a vibrant community. Different population groups often have different opportunities and challenges in maintaining or improving their health. For example, Indigenous people and new immigrants often face barriers to accessing health services and sustaining health and wellness. Understanding the unique needs of various cultural groups and people who speak other languages is important for improving overall health in the community. Top three ethnicities with Immigrant Population highest proportions in the Census of population, Statistics Canada, population (other than 2016 Indigenous) Census of population, Statistics Canada, Total Immigrants 2 2 .5 % 2016 White 9 4 .0 % Recent 1 .0 % Black 0 .4 % immigrants Korean 0 .4 % 0 25 50 75 100 0 10 20 30 % of population % of population Due to rounding, these may not add up to exactly 100% Percentage of population who are Indigenous Percentage of the population who Percentage of immigrant population who Census of population, speak neither English nor French arrived as refugees between 1980 to 2016 Statistics Canada, 2016 Census of population, Statistics Canada, 2016 Census of population, Statistics Canada, 2016 co mmunityhealth.phsa.ca 2 © 2020 PHSA 4247 GABRIOLA ISLAND B.C. CHSA Health Prole Version 1.0 Household Composition (Census of population, Statistics Canada, 2016) Household composition describes characteristics of a person or a group of people who live within the same place of residence. Characteristics such as marital status, single-parent households and average household size have been found to be related to health and well-being. [2] For instance, research has shown consistently that married individuals report better overall health and mortality outcomes than unmarried individuals.[3] Children who are raised in households with two parents also tend to have fewer mental and physical health problems than children in one-parent households.[4] Household Composition Census of population, Statistics Canada, 2016 % Married or common law 6 5 .7 % % Never married 1 6 .3 % % Separated 2 .0 % % Divorced 9 .9 % % Widowed 5 .9 % 0 10 20 30 40 50 60 70 % of population aged 15 and up Due to rounding, these may not add up to exactly 100% 8.3% 1.9 Percentage of the population Average household size who are lone parents co mmunityhealth.phsa.ca 3 © 2020 PHSA 4247 GABRIOLA ISLAND B.C. CHSA Health Prole Version 1.0 Housing (Census of population, Statistics Canada, 2016) Housing refers to an individual’s living space and can range from private residences to collective dwellings to shelters. Characteristics of a community’s housing situation can provide some insight on the health status and needs of that community. For instance, it has been shown that spending 30% or more of a household’s income on housing is considered “unaffordable”. Housing costs may include mortgage payments, bills, property tax or other maintenance fees.[5] Households spending 30% of their income on housing are less able to afford healthy food and other basic living costs. Individuals who require major repairs or restoration to their dwellings may be indicative of an inadequate or poor housing situation. [5,6] Research has found that unaffordable or inadequate housing can negatively impact physical, mental, developmental and social health. Individuals may not have the necessary income or resources to repair their dwelling, which could add more situational stress and lead to poorer health. Major repairs could include defective plumbing or electrical wiring, or repairs needed to structures such as floors and walls. 2,145 93.2% Number of dwellings Percentage of dwellings that are single detached houses 17% 8.9% Percentage of the population Percentage of the population who rent their dwelling whose dwelling is in need of major repairs 25.9% Percentage of households with 30% or more of income spent on shelter Mobility (Census of population, Statistics Canada, 2016) Mobility refers to an individual’s geographic movements over time. It is often classified by identifying an individual’s place of residence on a certain day (known as the reference date) and comparing that to the place of residence for the individual on the same reference date at an earlier time period.[7] 31.8% Percentage of the population in 2016 who moved in the past 5 years Factors that affect health co mmunityhealth.phsa.ca 4 © 2020 PHSA 4247 GABRIOLA ISLAND B.C. CHSA Health Prole Version 1.0 Factors that affect health The following section describes some of the factors that influence the health and well-being of communities. It is important to note that, although these factors impact health in their own right, they are interrelated and work together to contribute towards the health of communities. Income Income greatly impacts health by affecting living conditions (e.g., adequate Gross median household income housing and transportation options), access to healthy choices (e.g., healthy Census of population, Statistics Canada, 2016 food options and recreational activities), and well-being (e.g., stress levels). Those with the lowest levels of income tend to experience the poorest health and health seems to improve with increasing income. This means that all segments of the population experience the effect of income on health, not just those living in poverty. Education People with higher levels of education tend to be healthier than those with less formal education. Education impacts job opportunities, working conditions, and income level. In addition, education equips us to better understand and make informed choices about the health options available. Highest Level of Education Census of population, Statistics Canada, 2016 % No certificate, diploma, or degree 9 .8 % % Secondary (high) school diploma or 2 4 .1 % equivalent % Post-secondary certificate, diploma, 6 6 .1 % or degree 0 10 20 30 40 50 60 70 % of population aged 15+ Due to rounding, these may not add up to exactly 100% Employment Employment rate Census of population, Statistics Canada, 2016 Employment provides income and a sense of security for individuals. Underemployment or unemployment can lead to poorer physical and mental well-being due to reduced income, lack of employment benefits and elevated stress levels. Employment conditions such as workplace safety and hours of work can also impact health. co mmunityhealth.phsa.ca 5 © 2020 PHSA 4247 GABRIOLA ISLAND B.C. CHSA Health Prole Version 1.0 Physical Environment Physical environment can promote healthy behaviours by increasing access to healthy food outlets, affordable housing, walking or biking paths, and smoke-free environments. How communities are planned and built can make healthy options, like active transportation, more available, affordable, and accessible for everyone. By keeping health and physical activity accessibility in mind when planning policy and designing physical spaces, communities can help create healthier environments for citizens. Active Living Environment Physical environments can promote healthy behaviours and there is an increasing interest in the promotion of built
Recommended publications
  • Late-Cretaceous Fossils on Gabriola Island
    File: 517 Version: 10.1 Fossils from the late-Cretaceous on Gabriola Island Nick Doe Anyone who knows I have made a mistake, or would like more information, please contact me. I have many more pictures of the fossils than are shown here. These are notes on fossils that friends, exposures of the same formation. neighbours, and Jenni Gehlbach and I, have All four formations on Gabriola are marine found on Gabriola Island, BC, Canada. sedimentary rocks belonging to the late- We walk the beach on the south side of the Cretaceous Nanaimo Group. There are no island every day; however, we are not Paleogene or Neogene rocks on the island. paleontologists, nor are we fossil collectors; Whatever rocks there may have been here of so, these notes are not an exhaustive record that age were removed during the m a n y of every fossil that has ever been observed glaciations of the Pleistocene. on the island. From oldest to youngest, the formations are: The fossils on Gabriola fall into two very —Northumberland Formation, mainly different groups. Those from: mudrock with siltstone, mudstone, and —the late Cretaceous; and those from sandstone interlayers. Late Campanian. —the late Pleistocene and early Holocene. The Northumberland Formation north of This note discusses only the former. Ice-age Gabriola is sometimes still called the fossils on Gabriola —the bones of woolly Lambert Formation, a nomenclature dating mammoths and whales, and marine back to the days when there was some doubt shellfish—are discussed elsewhere. as to whether the Nanaimo and Comox Basins were the same; Background geology —Geoffrey Formation, gritty sandstone and A non-technical introduction to Gabriola conglomerate.
    [Show full text]
  • A Stylistic Analysis of the Petroglyphs of Gabriola
    VISIONS CAST ON STONE: A STYLISTIC ANALYSIS OF THE PETROGLYPHS OF GABRIOLA ISLAND, B.C. By AMANDA SHEA ADAMS BA. University of California, Berkeley, 2001 A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF ARTS in THE FACULTY OF GRADUATE STUDIES (Department of Anthropology and Sociology) We accept this thesis as conforming to the required'standards. THE UNIVERSITY OF BRITISH COLUMBIA DECEMBER 2003 © AMANDA SHEA ADAMS Library Authorization In presenting this thesis in partial fulfillment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the head of my department or by his or her representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. Name of Author (please print) Date / • • Title of Thesis: *1//£/CA/£ C/)£7~" &'7~OA*/££-~ S4— Degree: /HA~ Year: sZcTb 3> \ ABSTRACT This study explores the stylistic variability and underlying cohesion of the petroglyphs sites located on Gabriola Island, British Columbia, a southern Gulf Island in the Gulf of Georgia region of the Northwest Coast (North America). I view the petroglyphs as an inter-related body of ancient imagery and deliberately move away from (historical and widespread) attempts at large regional syntheses of 'rock art' and towards a study of smaller and more precise proportion. In this thesis, I propose that the majority of petroglyphs located on Gabriola Island were made in a short period of time, perhaps over the course of a single life (if a single, prolific specialist were responsible for most of the imagery) or, at most, over the course of a few generations (maybe a family of trained carvers).
    [Show full text]
  • Download Download
    Chapter 2 The Study Area glomerate blocks), forms an apron along its toe. Be­ Physical Setting hind False Narrows, a gently-rolling lowland of glacial till and marine sediments, underlain by relatively soft Gabriola Island is situated in the Gulf (Strait) and erodible shales and siltstone, extends from the es­ of Georgia, a distinct natural region bounded on the carpment westward to the ocean front (Muller 1977). west by the mountain ranges of Vancouver Island, on The area was ice-covered during the last Pleis­ the east by the Coast Mountains and the Fraser River tocene (Fraser) glaciation, from about 17,000-13,000 canyon, on the north by Seymour Passage, and on the BP (Clague et al. 1982), and since the direction of ice south by Puget Sound (Mitchell 1971). The region as a flow was generally parallel to the axis of the Gulf of whole is characterized by a temperate climate and Georgia, which is also parallel to the bedrock struc­ abundant and varied food resources, including fishes, tures of Gabriola Island, the lowland-escarpment con­ shellfish, waterfowl, land and sea mammals, roots, and trast may have been enhanced by selective glacial ero­ berries, making it an appealing setting for human habi­ sion of the softer rock. Between 12,000 and 11,500 tation. Of particular importance to the earlier inhabi­ years ago, when sea level was much higher than at tants were the many streams and rivers flowing into present, the False Narrows bluffs would have formed a Georgia Strait, which attracted the large populations of sea cliff; distinctive honeycomb weathering on some anadromous fish upon which traditional subsistence of the fallen sandstone blocks and rock outcrops sug­ was based.
    [Show full text]
  • List of Persons Entitled to Vote
    . 2 GEO. 5 VOTERS' LIST—THE ISLANDS ELECTORAL DISTRICT. O 1 LIST OF PERSONS ENTITLED TO VOTE IN THE ISLANDS ELECTORAL DISTRICT NOVEMBER 6th, 1911. Residence of Claimant (If in a city or town, the name and side of the street Christian name and surname of upon which he resides, and the names of the Profession, trade or No. the Claimant in full length. nearest cross streets between which his residence calling (if any). is situate.) 1 Abbott, Cecil Walter .. Salt Spring Island Steam boatman 2 Adams. Herbert Thompson Pender Island Farmer 3 Ager, Leonard Bartlett ... Ganges Horticulturist 4 Altken, John Gallano Island Farmer 5 Alnslle, Gilbert Hamilton.. Pender Island Farmer 6 Akerman, James Beaver Point •• Farmer 7 Akerman, Joseph South Salt Spring Island Farmer 8 Akerman, George Edward . South Salt Spring Island Farmer 9 Akerman, William Francis. South Salt Spring Island Farmer 10 •Akerman, Thomas South Salt Spring Island Farmer 11 Akerman, Joseph J South Salt Spring Island Farmer 12 Aldridge, William Horwood South Pender Gentleman 13 Aldridge, 'Augustus Henry . South Pender Farmer 14 Allison, Frank Togan Portler Pass, Gallano 'Island Lighthouse keeper 15 Allen, Henry Octavus Ganges Harbour, Salt Spring Island Farmer 16 Andrews, Samuel Clarke North Pender Island Farmer 17 Andrew, Henrv North Pender Island Farmer 18 Appleby, Charles North Salt Spring Island Farmer 19 Armstrong, Wm. Robert North Saanich Farmer 20 Arnold, George Fulford Harbour, Salt Spring Island Farmer .21 Atkins, Harold Francis Ganges Harbour Rancher 22 AuchterJonle, Lawrence Pender Island Farmer 23 Auchterlonle, James .... Pender Island Farmer 24 Baker, Hugh Glynne .. North Pender Farmer 25 Baker, Hugh Glynn ..
    [Show full text]
  • BC Ferries Route Map
    BC Ferries Route Map Alaska Marine Hwy To the Alaska Highway ALASKA Smithers Terrace Prince Rupert Masset Kitimat 11 10 Prince George Yellowhead Hwy Skidegate 26 Sandspit Alliford Bay HAIDA FIORDLAND RECREATION TWEEDSMUIR Quesnel GWAII AREA PARK Klemtu Anahim Lake Ocean Falls Bella 28A Coola Nimpo Lake Hagensborg McLoughlin Bay Shearwater Bella Bella Denny Island Puntzi Lake Williams 28 Lake HAKAI Tatla Lake Alexis Creek RECREATION AREA BRITISH COLUMBIA Railroad Highways 10 BC Ferries Routes Alaska Marine Highway Banff Lillooet Port Hardy Sointula 25 Kamloops Port Alert Bay Southern Gulf Island Routes McNeill Pemberton Duffy Lake Road Langdale VANCOUVER ISLAND Quadra Cortes Island Island Merritt 24 Bowen Horseshoe Bay Campbell Powell River Nanaimo Gabriola River Island 23 Saltery Bay Island Whistler 19 Earls Cove 17 18 Texada Vancouver Island 7 Comox 3 20 Denman Langdale 13 Chemainus Thetis Island Island Hornby Princeton Island Bowen Horseshoe Bay Harrison Penelakut Island 21 Island Hot Springs Hope 6 Vesuvius 22 2 8 Vancouver Long Harbour Port Crofton Alberni Departure Tsawwassen Tsawwassen Tofino Bay 30 CANADA Galiano Island Duke Point Salt Spring Island Sturdies Bay U.S.A. 9 Nanaimo 1 Ucluelet Chemainus Fulford Harbour Southern Gulf Islands 4 (see inset) Village Bay Mill Bay Bellingham Swartz Bay Mayne Island Swartz Bay Otter Bay Port 12 Mill Bay 5 Renfrew Brentwood Bay Pender Islands Brentwood Bay Saturna Island Sooke Victoria VANCOUVER ISLAND WASHINGTON Victoria Seattle Routes, Destinations and Terminals 1 Tsawwassen – Metro Vancouver
    [Show full text]
  • Texada Goop Gabriola Letter
    E-mail January 25, 2010. From: Honourable Shirley Bond Minister of Transportation Province of British Columbia BOX 9055 STN PROV GOVT Victoria, B.C., V8W 9E2 184265 - Texada Gravel Dear Nicholas: Thank you for your e-mail of November 3, 2009, and attachments,regarding your continued concerns over the use of Texada gravel on Gabriola Island. Please accept my apologies for the lateness of this reply. You may be interested to know that Texada Gravel has also been used on other Gulf Island roads and my ministry has received positive feedback about the performance of this product from other areas. That said, I recognize that residents of Gabriola Island have concerns about the use of this material and in response my ministry has decided to limit the application of Texada gravel on Gabriola Island's roads. During the winter period, our local maintenance contractor, Emcon Services Ltd., will use a different material to fill potholes and will schedule grading during drier periods to address the conditions you note. If you have further questions about this matter, please don't hesitate to contact my ministry's local Operations Manager, Jim Symington. He can be reached by telephone at 250 751-7136 or by e-mail at [email protected], and would be pleased to assist you further. Thank you again for taking the time to write. Sincerely, Shirley Bond Minister Copy to: Jim Symington, Operations Manager Vancouver Island District My immediate response: E-mail January 25, 2010 Dear Minister I thank you for your reply but consider it a very inadequate response to my concerns as detailed below.
    [Show full text]
  • Groundwater Recharge Model for Gabriola Island
    Department of Earth Sciences Groundwater Recharge Model for Gabriola Island R. Burgess and D.M. Allen Department of Earth Sciences, Simon Fraser University Final Report Submitted to: Regional District of Nanaimo Cover photo: Glenn Jasechko December 2016 Executive Summary The overall goal of this research project was to constrain estimates of groundwater recharge on the Gulf Islands. Gabriola Island was used as a case study. Better constrained recharge estimates will enable better estimates of the water balance components, which are needed for water supply and demand studies. This report documents the information collected and interpreted to formulate a conceptual hydrogeological model of Gabriola Island, briefly describes the numerical model setup and calibration, and presents the modeling results. Overall, there is likely minimal variability in the climate of Gabriola Island such that precipitation, temperature and PET can all be considered spatially uniform. While there is variability in soil types, vegetation is considered to be relatively uniform (treed over 70% of the island). There are few surface water features, and generally only ephemeral streams form during the rainy season. There is variability in the hydraulic properties of the fractured bedrock on Gabriola Island at a local scale, and with depth. However, on a regional scale the fractured bedrock is relatively homogenous and can be represented as a single hydrogeological unit. A decrease in hydraulic conductivity with depth suggests that below a depth of approximately 200 m, groundwater flow is negligible. A fully integrated land surface – subsurface numerical model was developed for Gabriola Island using state of the art software MIKE SHE. The model was first forced by historical observed climate, and then by projected climate.
    [Show full text]
  • VISIONS CAST on STONE: the PETROGLYPHS of GABRIOLA ISLAND by Amanda S
    VISIONS CAST ON STONE: THE PETROGLYPHS OF GABRIOLA ISLAND By Amanda S. Adams Introduction sites, I highly recommend the phase art. Most examples of rock art ... Gabriola Island, located within the examination ofMary and Ted Bentley's fit comfortably within the stylistic Gulf of Georgia region, is home to an publication, Gabriola: Petroglyph parameters of Marpole phase art" extraordinarily rich collection of Island (Bentley 1998) for an illustrative (Holm 1990:314). This statement petroglyphs. To date, twelve petroglyph and useful inventory of motif types and provides an important point of sites on the island have been formally site layout. departure for my investigation into the registered with the province; several That being said, this article provides Gabriola Island petroglyphs: did .the more sites, located on private property, an overview of a pre-contact visual petroglyphs emerge out of the Marpole currently remain unregistered. The culture and builds upon on Margaret A. phase culture type and the ·general number of images at each site varies Holm's (1990) unpublished Master's artistic florescence evident 2400 to dramatically: some sites contain a thesis, Prehistoric Northwest Coast Art: 1000 years ago (Matson and Coupland single caiving while other sites display A Stylistic Analysis of the 1995:203 ; Thoro 1995:45)? And if so; over 70 separate images in tight Archaeological Record. Her data, which what is it about an image that makes it proximity (i.e., DgRw 192). And while derive predominantly from well-dated distinctly Marpole? Gabriola Island possesses many contexts within the Gulf of Georgia There are approximately 115 known petroglyph sites, nearby islands such as region, provide a comparative sample petroglyphs on Gabriola Island and they Valdes Island (McLay 1999) and the of design elements and motifs.
    [Show full text]
  • Gabriola, Salt Spring and Victoria Offices Open
    News Release 200 - 1627 Fort Street Victoria B.C. | V8R 1H8 Telephone 250.405.5151 | FAX: 250.405.5155 Toll Free via Service BC in Vancouver 604.660.2421 | in B.C. 1.800.663.7867 [email protected] | www.islandstrust.bc.ca June 3, 2021 – for immediate release 2021-11-IT Gabriola, Salt Spring and Victoria Offices Open Lək ̓ ʷəŋən, METULIYE/Victoria, B.C. – The public is again welcome to visit Islands Trust offices in person with the reminder that masks and physical distancing are continued requirements. Islands Trust doors are open at all three office locations: Gabriola Island, Salt Spring Island, and Victoria. At this time, each Islands Trust office has different days and times of opening and capacity limits: Northern Office Tuesday - Thursday, 8:30 a.m. - 4:00 p.m. 700 North Road, Gabriola Island Maximum two people in addition to staff Salt Spring Office Monday - Friday, 8:30 a.m. - 4: 30 p.m. 1 – 500 Lower Ganges Road, Salt Spring Island Maximum two people in addition to staff Victoria Office Tuesday - Thursday, 8:30 a.m. - 4:30 p.m. 200 – 1627 Fort Street Maximum three people, in addition to staff “We’re pleased to welcome people back into our offices,” shared Russ Hotsenpiller, Chief Administrative Officer, Islands Trust. “Face-to-face contact has been missed, but it hasn’t curtailed our activity. Since the pandemic started, Islands Trust has experienced a surge of development applications resulting in longer processing times. Staff is working to maximum capacity, and there is a backlog.
    [Show full text]
  • Public Participation and Rural Planning: Texada Island, a Case Study
    PUBLIC PARTICIPATION AND RURAL PLANNING: TEXADA ISLAND, A CASE STUDY by ROBERT MCWILLIAM B.A. (Hons), University Of Calgary, 1972 M.A., McMaster University, 1973 A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF ARTS in THE FACULTY OF GRADUATE STUDIES School Of Community And Regional Planning We accept this thesis as conforming to the required standard THE UNIVERSITY OF BRITISH COLUMBIA June 1985 © Robert McWilliam, 1985 In presenting this thesis in partial fulfilment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the Head of my Department or by his or her representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. Department of School Of Community And Regional Planning The University of British Columbia 2075 Wesbrook Place Vancouver, Canada V6T 1W5 Date: April 1985 i i Abstract This thesis examines various approaches to public participation within rural planning. It deals with the roles rural residents, in unincorporated areas of British Columbia, can play in local planning. The thesis argues that effective planning in such areas only occurs if a rural planning approach, which considers distinctive rural characteristics, is. applied to the planning process. Such planning generally requires the active involvement of rural people. To accomplish this objective a model is constructed of how rural residents participate in planning.
    [Show full text]
  • Volume 4 Soils of Gabriola and Lesser Islands
    Soils of the Gulf Islands of British Columbia Volume 4 Soils of Gabriola and lesser islands Report No. 43 British Columbia Soi1 Survey E.A. Kenney, L.J.P. van Vliet, and A.J. Green B.C. Soi1 Survey Unit Land Resource Research Centre Vancouver, B.C. Land Resource Research Centre Contribution No. 89-6 1 (Accompanying map sheet from the Gulf Islands of British Columbia series: Gabriola and lesser islands) Research Branch Agriculture Canada 1990 Copies of this publication are available from Maps B.C. Ministry of Environment Parliament Buildings Victoria, B.C. V8V IX5 Produced by Research Program Service OMinister of Supply and Services Canada 1990 Cat. No. A57-42614E ISBN O-662- 17227-2 Cover photo Wave-tut “galleries” and “honeycomb” erosion Staff editor JaneT. Buckley CONTENTS Page ACKNOWLEDGMENTS. vi PREFACE. vii PART 1. INTRODUCTION. 1 PART 2. GENERALDESCRIPTION OF THE AREA. 3 Location and extent ................................................. 3 History and development ............................................. 3 Climate ............................................................. 10 Natural vegetation .................................................. 10 Geology ............................................................. 13 Physiography ........................................................ 14 Soi1 parent materials ............................................... 15 PART 3. SURVEYAND MAPPING PROCEDURES. 18 How the soils were mapped........................................... 18 Data handling ......................................................
    [Show full text]
  • Paleoenvironments of the Cretaceous Rocks, Gabriola Island, British Columbia
    AN ABSTRACT OF THE THESIS OF JOHN ALDEN PACKARD, JR.for the Master of Science (Name) (Degree) in Geology presented on MI3 /97). (Major) (Orate) Title: PALEOENVIRONMENTS OF THECRETACEOUS ROCKS, GABRIOLA ISLAND, BRITISH COLUMBIA Redacted for Privacy Abstract approved: Oles Late Cretaceous sedimentary marine and deltaicrocks of Gabriola Island were mapped and studied duringthe summer of 1971. Cretaceous strata constitute all the exposed outcrops onthe island, which is the northernmost of the Gulf Islandchain of British Columbia. The upper four formations of the Nanaimo Group arerecognized, totalling 2707 feet in composite section,The thinly laminated marine mudstones and siltstones of the Northumberlandand Spray Formations are separated by deltaicsandstones and conglomerates of the Geoffrey Sandstone.The younger Gabriola Sandstone lacks theconglomerate units.Although unconformities between the formations mayexist on a regional basis, locally themajor contacts are sharp and planar. The marine strata are characterized by fine-grained,thinly laminated beds, and an abundant ammonite fauna,indicative of a low energy, open marine environment.The deltaic units are medium- to coarse-grained arkosic wackes andpebble-cobble conglomerates representing a nearby source, and a high energy,nearshore environ- ment in which little sediment reworkingoccurred and burial was rapid. The minerals and lithic clasts of the deltaic unitsexhibit prac- tically no variation throughout the sections.Source areas are con- sidered to be the older formations on VancouverIsland. Channel axis measurements of festoon troughcross-bedding, plus orientation of sole marks and partinglineations, indicate a pre- dominant northwest current transport direction forthe upper two formations.Soft-sediment slumping and flame structures support the probability of a northerly to northwesterly decliningpaleoslope.
    [Show full text]